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Created on 2014-01-13 02:31 by rmsr, last changed 2022-04-11 14:57 by admin. This issue is now closed.
| Messages (5) | |||
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| msg207997 - (view) | Author: Ryan Smith-Roberts (rmsr) * | Date: 2014-01-13 02:31 | |
A signature of the form a: object = None b: object results in b being uninitialized in the generated C code prior to the PyArgs_ParseTuple call. If ParseTuple does not set a value for b (as it is an optional argument), b then contains a garbage pointer and the interpreter may segfault. AC should reject this configuration. |
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| msg208185 - (view) | Author: Larry Hastings (larry) *  |
Date: 2014-01-15 20:06 | |
I'll fix this, but it's lower priority than the new features for Clinic that people need in order to get unblocked. |
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| msg209208 - (view) | Author: Larry Hastings (larry) * |
Date: 2014-01-25 15:31 | |
The bug you cited is fixed in today's rollup patch, #20390. (I don't know how to denote the dependency between the two issues, maybe someone else can do that for me?) |
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| msg209677 - (view) | Author: Yury Selivanov (yselivanov) * |
Date: 2014-01-29 20:48 | |
Should this one be closed now? FWIW, signature object validates this case now. |
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| msg209765 - (view) | Author: Larry Hastings (larry) * |
Date: 2014-01-31 11:07 | |
Yup! |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:57:56 | admin | set | github: 64430 |
| 2014-01-31 11:07:09 | larry | set | status: open -> closed messages: + msg209765 assignee: larry resolution: fixed stage: resolved |
| 2014-01-29 20:48:17 | yselivanov | set | nosy:
+ yselivanov dependencies: + Argument Clinic rollup patch, 2014/01/25 messages: + msg209677 |
| 2014-01-25 15:31:26 | larry | set | messages: + msg209208 |
| 2014-01-15 20:06:01 | larry | set | messages: + msg208185 |
| 2014-01-13 02:32:32 | rmsr | set | type: crash |
| 2014-01-13 02:31:55 | rmsr | create | |